From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 31 Oct 2021 18:53:07 +0000 (+0200)
Subject: Explicitly convert regex match to boolean
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=ba4f1d00c781258a1a4e8036676e0d9ecf602533;p=libs%2Fdatafile.git

Explicitly convert regex match to boolean
---

diff --git a/tool/compiler.cpp b/tool/compiler.cpp
index 8360ee6..b7f310c 100644
--- a/tool/compiler.cpp
+++ b/tool/compiler.cpp
@@ -170,7 +170,7 @@ void ForEach::finish()
 	{
 		bool match = false;
 		for(list<string>::const_iterator j = patterns.begin(); (j!=patterns.end() && !match); ++j)
-			match = Regex(*j).match(f);
+			match = static_cast<bool>(Regex(*j).match(f));
 		for(list<string>::const_iterator j = excludes.begin(); (j!=excludes.end() && match); ++j)
 			match = !Regex(*j).match(f);
 		if(match)